Approximations
What approximate value should come in place of question mark
(?) in the following questions?
1. (421% of 738) ÷ 517 =?
2. 5248 ÷ 2 ÷ 3.5 =?
3. (1.65 % of 8471) – (0.61% of 9326) =?
4. Cube root of 80000 =?
5. (5995 + 4874 +3333) ÷ (713 + 509 +326) =?
Answers:
1) 6 2) 750 3) 89
4) 43 5) 9
1) Square of 415.63 =?
2) 543911 x 85 =? X 46465
3) 5/6 x 2/9 ÷
4/9 ÷ 6/7 =?
4) 754.002 + 3.00024 x 88.976 =?
5) Sqrt of 727.9995 + square of 5.1961 = ? ÷ 2/10.7960
Answers:
1) 172750 2)
995 3) 0.49 4) 1021 5)10
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